The CMX07E03 from RN2 Technologies is a 90 Degree Hybrid Coupler with Frequency 600 to 1000 MHz, Average Power 40 W, Insertion Loss 0.20 to 0.25 dB, Isolation 23 to 26 dB, Coupling 3 dB. Tags: Surface Mount. More details for CMX07E03 can be seen below.